From: Sage Weil <sage@newdream.net>
Date: Tue, 16 Mar 2010 05:20:39 +0000 (-0700)
Subject: ceph: fix null pointer deref of r_osd in debug output
X-Git-Tag: v2.6.34-rc3~6^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12eadc190038e68b5884a4aa313b6ab89ba60f5e;p=pandora-kernel.git

ceph: fix null pointer deref of r_osd in debug output

This causes an oops when debug output is enabled and we kick
an osd request with no current r_osd (sometime after an osd
failure).  Check the pointer before dereferencing.

Signed-off-by: Sage Weil <sage@newdream.net>
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